About Nihon Koshinjo
Nihon Koshinjo is an investigation agency in Fukuoka led by Hiroshi Takeuchi, with forty years of activity according to its own website. It was founded in 1986 under another name and adopted the current one in 1989.
Its published practice concentrates on verification: identity and background investigations, personal and corporate credit, and matrimonial and employment checks.
Its representative has held offices in Japanese investigation associations, and the agency declares a national network of correspondents for assignments outside Kyushu.
Its published practice concentrates on verification: identity and background investigations, personal and corporate credit, and matrimonial and employment checks.
Its representative has held offices in Japanese investigation associations, and the agency declares a national network of correspondents for assignments outside Kyushu.